Supplier Page from Thermo Fisher Scientific for Nickel(II) telluride, 99.9% (metals basis excluding Co), Co 0.1-1%
2-Ethylaniline, 98% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific